Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Operating leases of lessee disclosure

Future minimum lease payments by year and in the aggregate, for non-cancelable operating leases with initial or remaining terms of one year or more are as follows at December 31, 2017:

	Real Estate Leases		Non-Rental Equipment Leases
2018	$	117	$	43
2019	99		37
2020	77		31
2021	58		22
2022	35		15
Thereafter	39		9
Total	$	425	$	157

Schedule of capital leased assets

The following table presents capital lease financial statement information for the years ended December 31, 2017, 2016 and 2015, except for balance sheet information, which is presented as of December 31, 2017 and 2016:

	2017			2016			2015
Depreciation of rental equipment	$	21		$	20		$	20
Non-rental depreciation and amortization	2			3			3
Rental equipment	203			190
Less accumulated depreciation	(80		)	(70		)
Rental equipment, net	123			120
Property and equipment, net:
Non-rental vehicles	2			7
Buildings	21			21
Less accumulated depreciation and amortization	(14		)	(16		)
Property and equipment, net	$	9		$	12

Schedule of future minimum capital lease payments

Future minimum lease payments for capital leases for each of the next five years and thereafter at December 31, 2017 are as follows:

2018	$	29
2019	21
2020	12
2021	6
2022	1
Thereafter	3
Total	72
Less amount representing interest (1)	(5		)
Capital lease obligations	$	67

(1) The weighted average interest rate on our capital lease obligations as of December 31, 2017 was approximately 4.2 percent.